AMD Ryzen Z1 Extreme GPU vs Intel Arc Graphics 2 Xe Mobile Comparison

Head-to-Head Benchmarks

The database contains no direct head-to-head benchmark scores for the AMD Ryzen Z1 Extreme GPU and the Intel Arc Graphics 2 Xe Mobile. Both products have an average benchmark score of 0 and zero recorded wins in the head-to-head table. The percentileVsAllGpus field places both at the 50th percentile, indicating median standing relative to all GPUs in the database, but this does not reflect any comparison between these two specific parts.

Without recorded benchmark data, the raw compute specifications provide the only measurable basis for comparison. The AMD Ryzen Z1 Extreme GPU delivers 8.294 TFLOPS of FP32 compute, while the Intel Arc Graphics 2 Xe Mobile delivers 1,280.0 GFLOPS, which converts to 1.28 TFLOPS. The AMD part offers approximately 6.48 times the FP32 throughput of the Intel part. In FP16, the AMD GPU reaches 16.59 TFLOPS (2:1 ratio) versus 2.560 TFLOPS (2:1 ratio) for Intel, a ratio of roughly 6.48 as well.

Pixel throughput follows the same pattern. The AMD GPU achieves 86.40 GPixel/s against 20.00 GPixel/s for the Intel part, a 4.32x advantage. Texture rate favors AMD more heavily: 129.6 GTexel/s versus 40.00 GTexel/s, a 3.24x difference. These gaps stem directly from the underlying execution resources. The AMD chip contains 768 shading units, 48 texture mapping units, 32 ROPs, and 12 ray tracing cores. The Intel chip contains 256 shading units, 16 TMUs, 8 ROPs, and 2 ray tracing cores. In every execution unit category, AMD holds a 3x advantage in shading units and TMUs, a 4x advantage in ROPs, and a 6x advantage in ray tracing cores.

Clock speeds narrow the gap slightly. The AMD GPU operates at a base clock of 800 MHz and a boost clock of 2700 MHz. The Intel GPU operates at a base clock of 300 MHz and a boost clock of 2500 MHz. The AMD part boosts 200 MHz higher and has a substantially higher base clock, but the 3x difference in shading units dwarfs the clock differential.

Memory configuration differs fundamentally. The AMD GPU uses 16 GB of LPDDR5 on a 64-bit bus, yielding 51.20 GB/s of bandwidth. The Intel GPU uses system shared memory with system-dependent bandwidth. The fixed 16 GB allocation and dedicated 51.20 GB/s figure give AMD a clear, quantifiable memory advantage, whereas Intel's performance depends entirely on the host system's memory configuration, which the database records as "System Dependent."

The TDP figures show a modest gap: 30 W for AMD versus 25 W for Intel. This 5 W difference is small relative to the compute disparity. The Intel part achieves its lower power draw with far fewer execution units, while AMD packs considerably more silicon into a 4 nm TSMC process. Intel uses a 3 nm Intel process for Wildcat Lake, which allows the smaller chip to operate at a lower TDP despite a much lower transistor count.

The Verdict

The data indicates a decisive performance hierarchy. The AMD Ryzen Z1 Extreme GPU outperforms the Intel Arc Graphics 2 Xe Mobile in every quantifiable compute category: FP32, FP16, pixel rate, texture rate, shading units, TMUs, ROPs, and ray tracing cores. The AMD part also carries dedicated 16 GB LPDDR5 memory with 51.20 GB/s bandwidth, while Intel relies on system shared memory.

The Intel Arc Graphics 2 Xe Mobile is a lower-power integrated solution with a 25 W TDP, 3 nm process node, and smaller execution resource pool. It suits systems where power efficiency and compactness matter more than raw graphics throughput. The AMD Ryzen Z1 Extreme GPU, at 30 W TDP, delivers far higher peak compute and fixed memory bandwidth, making it the stronger choice for graphics-intensive workloads.

Neither part has recorded benchmark scores in the database, and both sit at the 50th percentile. The verdict must therefore rest on architectural and specification differences rather than measured performance data. Those differences consistently favor AMD.

The AMD part occupies a higher performance tier by every measurable specification. The Intel part targets a different segment: integrated graphics for portable devices, as indicated by its "IGP" slot width and bus interface, plus display outputs marked "Portable Device Dependent." AMD's display output is a single USB Type-C, suggesting a similarly compact form factor, but the compute resources tell a different story.

Users who need maximum graphics compute from a low-power chip should select the AMD Ryzen Z1 Extreme GPU. Users who prioritize the lowest power draw and smallest footprint, with system shared memory and no dedicated VRAM, would look to the Intel Arc Graphics 2 Xe Mobile. The data does not support any scenario where Intel outperforms AMD in raw graphics throughput.

Architecture Differences

The AMD Ryzen Z1 Extreme GPU uses the RDNA 3.0 architecture on a chip codenamed Phoenix, built on TSMC's 4 nm process. The chip contains 25,390 million transistors on a 178 mm² die, producing a transistor density of 142.6 million transistors per mm². The generation field labels it "Console GPU (AMD)." It was released on 2023-06-12 with a launch MSRP of 699 USD.

The Intel Arc Graphics 2 Xe Mobile uses the Xe3-LPG architecture on a chip codenamed Wildcat Lake, built on Intel's 3 nm process. The database records transistor count and die size as unknown, with no transistor density figure. The generation field labels it "Arc Graphics-M (Wildcat Lake)." It was released on 2026-04-15 and has no launch MSRP. Its predecessor is listed as HD Graphics-M.

Both architectures support DirectX 12 Ultimate (12_2), OpenGL 4.6, and Vulkan 1.4. This means both parts expose the same API feature levels, including ray tracing support. However, the execution resources for that ray tracing differ: AMD provides 12 RT cores, Intel provides 2 RT cores.

The process node difference matters. Intel's 3 nm process is denser than AMD's 4 nm process, but Intel uses that density for fewer total execution units. The AMD chip's 25,390 million transistors enable 768 shading units, while Intel's unknown transistor count supports only 256 shading units. Without Intel's transistor count, the database cannot quantify the density comparison, but the execution unit counts are definitive.

Memory architecture differs completely. AMD uses dedicated 16 GB LPDDR5 on a 64-bit bus with 51.20 GB/s bandwidth. Intel uses system shared memory with system-dependent bandwidth. This is an architectural distinction: AMD guarantees a fixed memory pool, Intel depends on host system RAM allocation and speed.

The form factor also differs. AMD lists dimensions of 280 mm length, 111 mm height, and 21 mm width, with no slot width and no bus interface specified. Intel lists slot width as "IGP" and bus interface as "IGP," with no dimensions recorded. Intel's part is explicitly an integrated graphics processor, while AMD's part, despite similar TDP, is a standalone chip with physical dimensions and a USB Type-C display output.

Specification Differences

The two parts differ across nearly every specification field in the database.

Process node: AMD uses 4 nm TSMC; Intel uses 3 nm Intel. Foundry: TSMC versus Intel.

Transistors: AMD has 25,390 million; Intel is unknown. Die size: AMD has 178 mm²; Intel is unknown. Transistor density: AMD has 142.6M per mm²; Intel has no recorded value.

Clocks: AMD base 800 MHz, boost 2700 MHz, memory clock 800 MHz with 6.4 Gbps effective. Intel base 300 MHz, boost 2500 MHz, memory clock "System Shared."

Memory: AMD has 16 GB LPDDR5, 64-bit bus, 51.20 GB/s bandwidth. Intel has system shared memory, system shared type, system shared bus width, and system dependent bandwidth.

Execution units: AMD has 768 shading units, 48 TMUs, 32 ROPs, 12 RT cores. Intel has 256 shading units, 16 TMUs, 8 ROPs, 2 RT cores.

Rates: AMD pixel rate 86.40 GPixel/s, texture rate 129.6 GTexel/s. Intel pixel rate 20.00 GPixel/s, texture rate 40.00 GTexel/s.

Compute: AMD FP32 8.294 TFLOPS, FP16 16.59 TFLOPS (2:1). Intel FP32 1,280.0 GFLOPS, FP16 2.560 TFLOPS (2:1).

TDP: AMD 30 W; Intel 25 W. Power connectors: none for both. Suggested PSU: not recorded for either.

Slot width: AMD not recorded; Intel "IGP." Bus interface: AMD not recorded; Intel "IGP."

Display outputs: AMD 1x USB Type-C; Intel "Portable Device Dependent."

Dimensions: AMD 280 mm length, 111 mm height, 21 mm width. Intel no dimensions recorded.

Production status: both Active. Release date: AMD 2023-06-12; Intel 2026-04-15. Launch MSRP: AMD 699 USD; Intel none recorded.

APIs: identical for both, DirectX 12 Ultimate (12_2), OpenGL 4.6, Vulkan 1.4.

FAQ

Q: Which GPU has higher FP32 compute?

A: The AMD Ryzen Z1 Extreme GPU delivers 8.294 TFLOPS, while the Intel Arc Graphics 2 Xe Mobile delivers 1,280.0 GFLOPS (1.28 TFLOPS). AMD is about 6.48 times higher.

Q: How do the memory configurations compare?

A: AMD uses 16 GB of LPDDR5 on a 64-bit bus with 51.20 GB/s bandwidth. Intel uses system shared memory with system-dependent bandwidth.

Q: Which part has more ray tracing cores?

A: The AMD Ryzen Z1 Extreme GPU has 12 ray tracing cores. The Intel Arc Graphics 2 Xe Mobile has 2 ray tracing cores.

Q: What are the TDP figures for each GPU?

A: The AMD Ryzen Z1 Extreme GPU has a TDP of 30 W. The Intel Arc Graphics 2 Xe Mobile has a TDP of 25 W.

Q: Do both GPUs support the same APIs?

A: Yes. Both support DirectX 12 Ultimate (12_2), OpenGL 4.6, and Vulkan 1.4.

Q: When was each product released?

A: The AMD Ryzen Z1 Extreme GPU was released on 2023-06-12 with a launch MSRP of 699 USD. The Intel Arc Graphics 2 Xe Mobile was released on 2026-04-15 with no launch MSRP recorded.

Q: What process nodes do the two chips use?

A: AMD uses TSMC's 4 nm process. Intel uses Intel's 3 nm process. The AMD chip contains 25,390 million transistors on a 178 mm² die; Intel's transistor count and die size are unknown.

Where Each One Wins

The AMD Ryzen Z1 Extreme GPU wins in every measured compute category. It has 3x the shading units (768 versus 256), 3x the TMUs (48 versus 16), 4x the ROPs (32 versus 8), and 6x the ray tracing cores (12 versus 2). Its FP32 throughput of 8.294 TFLOPS versus 1,280.0 GFLOPS places it in a different performance class. The 86.40 GPixel/s pixel rate and 129.6 GTexel/s texture rate dwarf Intel's 20.00 GPixel/s and 40.00 GTexel/s.

The AMD part also wins on memory. Dedicated 16 GB LPDDR5 with 51.20 GB/s bandwidth provides a fixed, predictable memory pool. Intel's system shared memory depends entirely on the host platform, and the database records its bandwidth as "System Dependent." For workloads that stress memory bandwidth, AMD has a clear structural advantage.

The AMD part wins on clock speed as well. Its 2700 MHz boost clock exceeds Intel's 2500 MHz boost clock, and its 800 MHz base clock is more than double Intel's 300 MHz base clock. This compounds the execution unit advantage.

The Intel Arc Graphics 2 Xe Mobile wins on power efficiency per execution unit. Its 25 W TDP is 5 W lower than AMD's 30 W TDP, yet it contains only one third the shading units. This suggests Intel's 3 nm process and Xe3-LPG architecture achieve lower absolute power draw. The Intel part also wins on form factor integration: its slot width and bus interface are both listed as "IGP," meaning it is designed as an integrated processor with no separate dimensions. AMD's part has physical dimensions of 280 mm by 111 mm by 21 mm, indicating a standalone chip.

The Intel part wins on release recency. Its 2026-04-15 release date comes nearly three years after AMD's 2023-06-12 release. It also has a predecessor, HD Graphics-M, while AMD has no recorded predecessor or successor.

For use cases, the data splits cleanly. The AMD Ryzen Z1 Extreme GPU suits workloads requiring high FP32 and FP16 throughput, dedicated memory bandwidth, and substantial texture and pixel fill rates. The Intel Arc Graphics 2 Xe Mobile suits portable devices where the 25 W TDP, integrated form factor, and system shared memory minimize hardware footprint and power draw. The database records no benchmark scores for either part, so these conclusions derive from specification analysis alone. Both parts sit at the 50th percentile among all GPUs, but the specification gap between them is substantial.